12 Call Of Duty: Vanguard (123.1 GB)\n\n But what makes Call of Duty: Vanguard 123.1 GB is all the various modes in the game, from the normal campaign to multiplayer to the co-op Zombies mode.

At the other end of the spectrum, aggregate site activeplayer.io suggests that there is a maximum concurrency of around 10,000 players a day on Vanguard, across all formats. On Steam, using platforms like SteamDB, we can see that each month, there are fewer than 150 concurrent players on COD Vanguard at any one time.